GE IC697CGR772-AA

Description

Detailed Parameter Table

GE IC697CGR772-AA

Product Introduction

The GE IC693NIU004-JH is a critical distributed automation component in GE’s Series 90-30 PLC family, engineered to serve as the “bridge” between local Series 90-30 baseplates and remote I/O racks. Unlike traditional I/O modules limited to on-baseplate connections, the GE IC693NIU004-JH leverages GE’s Genius I/O network to extend I/O capabilities across large facilities—eliminating the need for expensive, bulky wiring runs between control cabinets and field devices.

Technical positioning for large-scale industrial environments (e.g., automotive assembly plants, multi-station manufacturing facilities, and sprawling water treatment complexes), the GE IC693NIU004-JH supports up to 32 remote racks and 8,192 discrete I/O points. When paired with a local CPU like the GE IC693CPU364-FK, it enables centralized control of distributed equipment (e.g., remote pumps, conveyor sensors, or temperature controllers). In automation architectures, the GE IC693NIU004-JH acts as a “distributed I/O hub,” ensuring real-time data transmission between remote sensors/actuators and the local CPU—reducing installation costs, simplifying maintenance, and scaling I/O capacity without adding extra CPUs.

Core Advantages and Technical Highlights

Genius Network Integration for Distributed Control: The GE IC693NIU004-JH natively supports GE’s Genius I/O protocol, a robust industrial network optimized for remote I/O communication. This protocol ensures deterministic data transfer (≤10ms update rate) even across 1,000m distances—critical for automotive assembly lines, where the GE IC693NIU004-JH connects 10 remote I/O racks (each monitoring 8 robotic welders) to a central GE IC693CPU364-FK CPU. Unlike Ethernet-based remote I/O, Genius I/O requires no IP configuration, reducing setup time by 40%.

Extended Communication Distance: With a maximum range of 1,000m (twisted-pair) or 2,000m (fiber-optic), the GE IC693NIU004-JH eliminates the need for intermediate repeaters in large facilities. A municipal wastewater treatment plant, for example, can use the GE IC693NIU004-JH to link a central control room CPU to 5 remote pump stations (each 800m away)—avoiding costly trenching for thick I/O cables and cutting installation costs by 60%.

High I/O Scalability: Supporting up to 32 remote racks and 8,192 discrete I/O points, the GE IC693NIU004-JH scales to match growing automation needs. A food processing plant expanding from 2 to 5 packaging lines can add 3 remote I/O racks (equipped with IC693ALG223 analog modules) and connect them to the existing GE IC693NIU004-JH—no need to upgrade the local CPU or replace the network interface.

Built-In Diagnostics for Proactive Maintenance: The GE IC693NIU004-JH includes network health LEDs (link/activity) and remote rack fault detection, allowing technicians to quickly identify issues (e.g., a disconnected remote sensor or faulty rack power supply) without visiting the remote location. Diagnostic data is also transmitted to the local CPU, enabling alerts via VersaPro software—reducing troubleshooting time from hours to minutes in large facilities.

Typical Application Scenarios

In large automotive assembly plants, the GE IC693NIU004-JH is the backbone of distributed I/O control. It connects a central GE IC693CPU364-FK CPU to 15 remote I/O racks, each monitoring 12 conveyor sections (via IC693DIA321 digital input modules) and controlling 8 robotic part handlers (via IC693DO321 digital output modules). The GE IC693NIU004-JH’s Genius network ensures synchronized data transfer between the CPU and remote racks, enabling the CPU to adjust conveyor speed and robot movements in real time—reducing assembly line bottlenecks and improving throughput.

For regional water treatment facilities with multiple remote filter stations, the GE IC693NIU004-JH links a central SCADA-connected CPU to 8 remote I/O racks (each 500–900m from the control room). Each remote rack uses IC693ALG223 modules to monitor filter pressure and turbidity, and IC693DO321 modules to control backwash valves. The GE IC693NIU004-JH’s extended communication range eliminates the need for on-site control panels at each station, centralizing monitoring and reducing maintenance visits.

In heavy machinery manufacturing (e.g., tractor assembly), the GE IC693NIU004-JH connects a central GE IC693CPU364-FK to 12 remote I/O racks on the factory floor. Each rack monitors 10 torque wrenches (via analog input modules) and 6 part presence sensors (via digital input modules). The GE IC693NIU004-JH’s deterministic data transfer ensures the CPU receives torque data within 10ms, preventing over-tightening of critical components and improving product quality.

GE IC697CGR772-AA

Related Model Recommendations

GE IC693NIU001-JH: Entry-level Series 90-30 NIU (supports 8 remote racks) — cost-effective alternative to GE IC693NIU004-JH for small distributed systems (e.g., 2–3 remote stations).

GE IC693CPU364-FK: Mid-range Series 90-30 CPU — primary local controller paired with GE IC693NIU004-JH for distributed I/O control (e.g., automotive assembly lines).

IC693CHS391: 9-slot Series 90-30 baseplate — mounting platform for GE IC693NIU004-JH and local I/O modules (e.g., in central control cabinets).

IC693PWR330F: 10 A Series 90-30 power supply — provides baseplate power for GE IC693NIU004-JH and high-power remote I/O racks.

IC693DIA321: 32-channel digital input module — installed in remote racks, sends discrete sensor data (e.g., limit switches) to GE IC693NIU004-JH.

IC693ALG223: 4-channel analog input module — remote rack module for temperature/pressure data, compatible with GE IC693NIU004-JH.

IC693CMM321-JJ: Series 90-30 Ethernet module — adds SCADA connectivity to systems using GE IC693NIU004-JH, enabling remote monitoring.

IC693NIU004-FK: Enhanced version of GE IC693NIU004-JH with fiber-optic port (for 2,000m communication) — ideal for harsh, noisy environments (e.g., steel mills).

IC693DO321: 32-channel digital output module — remote rack module for actuator control (e.g., valves, motors), paired with GE IC693NIU004-JH.

Installation, Commissioning and Maintenance Instructions

Installation preparation: Before installing GE IC693NIU004-JH, power off the Series 90-30 baseplate and verify the control cabinet meets environmental specs (0°C-60°C, 5%-95% non-condensing humidity). Required tools include an anti-static wristband (prevent ESD damage), torque screwdriver (0.5-1.0 N·m for baseplate screws), Genius network cable tester, and VersaPro software (v2.6+ for configuration). Align the GE IC693NIU004-JH with the baseplate’s communication slot, push until it latches, and secure with front-panel screws—never hot-swap the module. For Genius network wiring, use twisted-pair cable (24 AWG, shielded) and maintain a maximum distance of 1,000m between the GE IC693NIU004-JH and remote racks.

Maintenance suggestions: Daily maintenance for GE IC693NIU004-JH involves checking network LEDs (steady green = link active, flashing amber = data transfer, red = fault). Every 6 months, use compressed air (≤50 psi) to clean dust from the module’s vents and inspect Genius cable connections for corrosion. If a remote rack fault is detected, use VersaPro to access error logs (e.g., rack power loss, module failure); test the network cable with a tester before replacing the GE IC693NIU004-JH. When updating firmware, use GE’s secure firmware tool—firmware can be loaded via the baseplate’s serial port without disrupting remote I/O communication.

Service and Guarantee Commitment

The GE IC693NIU004-JH comes with a 1-year manufacturer’s warranty, covering defects in materials and workmanship under normal industrial use. GE provides 24/7 technical support via phone, email, and online portals, with certified engineers specializing in Series 90-30 distributed systems available to assist with GE IC693NIU004-JH configuration, Genius network troubleshooting, and remote I/O integration.

Beyond warranty, GE offers on-site service for GE IC693NIU004-JH, including network topology validation, cable testing, and remote rack commissioning. Global service centers stock genuine spare parts, ensuring expedited replacement (typically 2-4 business days for urgent orders) to minimize downtime in distributed automation systems. GE’s quality commitment includes 100% factory testing of each GE IC693NIU004-JH—validating network communication, I/O scalability, and diagnostic functionality—to ensure it meets the reliability standards of large-scale industrial operations.